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Case File

CVE-2011-3263

MEDIUM · CVSS 5 EPSS 1.29%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2011-08-19 · Last synced 2026-08-04

Field Assessment

AI analysis pending.

CVE
CVE-2011-3263
Severity
MEDIUM
CVSS
5
EPSS
1.29%

Original Filing — NVD Description

zabbix_agentd in Zabbix before 1.8.6 and 1.9.x before 1.9.4 allows context-dependent attackers to cause a denial of service (CPU consumption) by executing the vfs.file.cksum command for a special device, as demonstrated by the /dev/urandom device.